INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af6c6f8eb9a5309e6f3ff339a3730b7fdce7b37e3dd3b1d94107a724c2184536', 
    'FlRA1983TYHNiLPe/jm3IHkNfCDLWReK0KU1db0X+8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)