UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DlEcVevVTdiqHNI/qKnXksOUAlBHefsX10ZyRWioHE4=' 
WHERE 
  key_id = 'b56505781c22ebfae13aa7400c23fef491c5f31d825d8d5e19dc0c6571f7c2b3' 
  AND (
    token = 'DlEcVevVTdiqHNI/qKnXksOUAlBHefsX10ZyRWioHE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )