INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f044d23cf1ff39cf5c07693df82690f9a595fa7e9379d2823525cc39af035939', 
    'HmBxxJBIjLawCn4sbruPQOseaVRwcToe9Qayk+UydNw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)