INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef484174779ba89fe4364d6363c221a66d6bb8df3f162b5139e52e2c6d5fbf4c', 
    'y8ZMORSyE/TMhkp+P68W6Y79zX9a5gR4ErpjN6DZGWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)