INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e145b4902b039ce29fb778626679262c7328e8a5095f934b6fcbeedd73e28fed', 
    'lmoBPk71pBCG9O0VR5voWok97hHAjkPvBdL19YeeaqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)