INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cef79f79611ac555d370417e3e5722c312a7337b7e7b9f4b081ef498097108fb', 
    '7Stw+tml4yA/PrOp02SIntFXFwm4u8H29uG06Ba1Jyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)