INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28e9d1861ee415edf8a6dbbf4f6b4a1ca643b9a1b426f305a796d994763c0e7a', 
    '0s2X51VoqdPYJQcHQ8oYqvZgMRnmcvUfw3yr65cpbeY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)