INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d78b842397980466405249a78b01e16397bcc50c79e54f9c8ad48186c5a69ca', 
    'kx1qpreweK5ESt6TLSpEm34aTS2b9vOKpY7WArUS3EE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)