UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/qguxZB5QmGMrFCKhhIQ9Pe5p0OklWj7DEX+5i5l3kI=' 
WHERE 
  key_id = 'c3c13aa97e8283838604538eb0cfee71ce2a09e0f611dcf058219c943f11a1fd' 
  AND (
    token = '/qguxZB5QmGMrFCKhhIQ9Pe5p0OklWj7DEX+5i5l3kI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )