INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ea8dce6a2380ec8c41662c1a077fee8cf87f2cc6f0aec30051af201d07e7c49', 
    'xFzQoktLPNCCgVF2Ho3Rpzq9pECDcZVUGBp2K/em8pk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)