INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4970e1d378126f25ca69c90a90b6af43abf0218a20d3381a126c0ac1a2158ac', 
    'mbkZkQp8sJhUxeMPBtpJZd1i3t/A/DD1xj57xSfXlgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)