INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e5be5ea1399ec9c16eeb8f62b4e454da5f53e62a2f13d927ac66fdabf605393', 
    'iSSj2SiWkWPERt8mKddf6xK6VgGp5tA8GyAoj5Qcmu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)