INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a45ba08b72d0c7b5ce5ea70d4d6f9743caee330a6b897049357d2efefaa476af', 
    'pGdGB8c5iDX61kavtszVrXoY/m0FQ0wYRhYsLCOmPys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)