INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95636354c0b519665921849f70b078de518d7cc608a0d8b1caa7836b6499721c', 
    'yoy4rgZ0N4IcKmbfka6Jw6HaKGFXKJb/75pnrJB15/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)