INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ff8199c70091604625332fa0db1f9c1ff7b1859f6440ae13f6445724a2942b3', 
    'kUdZ+yz4ICnuiryJU7A37NNbBiJsCeSRm6pyzGcmAl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)