INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31b107f1bdfaaf042409fd9a27aba896f122208ab19a73cf2c4181bb2c527426', 
    '3K6/IY5QG8ZMjbrQhzLLS+hsZDXAAVn0gsOyy0KW9n0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)