INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df64da16fc22ea8353685ed45ff58959cecf7615e9f3efabe0dd79f1da83ffa4', 
    'S7GcjuuD8hyVLiDSXg3+wmD0vZAmO2Jflkh5FY5dBzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)