INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1b57ce087aee17e01b7921c896f84d09245b140293cd0225b0aecc9b3fd08c3', 
    'csYvIIwZgNVqAq62QLiWpQx7FZ1D1v2Aau7idbt5evk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)