INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51039ae6e391629863065daf61bcf19071eb87ef0cebb54a5d01a7e012a94a26', 
    'oYRBw+oGtdYV6KoNC3O5PDKwDiU7VEo6flQHAeMZjwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)