INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ead136322fed5ad1a563c9437530e36d050f11b69a0b922ad4a1edf43bd1cf58', 
    'NqAtqtC12UH3o1MT1D5jt8XikjOYurbcemfwtBrjyj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)