INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '975eb998b7fc495e45ed3e455d23d5e30100ce2f58ff6ce21bffc246ba547a30', 
    'UyFKB6nyX2duRXxaYFhOgPW9HkTVaOzZDsAiH70ssq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)