INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc7e047f371c766701dfcb3cae0a0bff6b673c095045a1dc2fbd25ea596ed8d7', 
    'HZJaBMeZCXigXysnnk01y9OL4iBysdkI3H5VOHB5hDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)