INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34a0e26fca241478a7cfba14077319bd01d4a16388f0f1f4b395492b2858e3de', 
    'ujGEMwBajsgYs2aP5lgta5kYSS/G4VW8E0lZvrAwio0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)