INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c91a4dbf09de6ef76096d5761293ce94a90ba04bc565101ca764045db4fa865', 
    '4L0eRX/GtZtYRo18KakxUifg8IIy1SVNPCwlDtcRYXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)