INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec05ee14c5d6467f18fb1deaee98f339b8a9292dd1d00f8d895fea13bed98611', 
    'wduAJv04eWSmD840VGVIt9rNQT6OdzoUKSuuY/EcEys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)