INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f44511c5f5fe7228984325941ed8871dee96495c4a2c67c99e793db6d8faeb6', 
    'Mk6ZYdDmuRbHQSFd6t6sIb4qyRyIL1s3NPZ3G1bOClQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)