INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd1df62bee506768bae3be016ea0daed0311c033f9e6adb1ff367d1324616ba8', 
    'FNWeGumSotwExOKXAG9hp///nQa4iuAH4VNmyTqS0tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)