INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98fc8d061226b6daaaf4efb46c2a5a013a4c198e590c60f3657a1a67a6a08426', 
    'TYYOkQIkXfRFhmdERSFw/E61r0RnJKGFLPYQhGSw9cM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)