INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '288569725685229ab475a2c99663d1e7cc6c81abb7da5ce0abba205b2a790538', 
    '2acbaz9iQ0pJrQ8ZrpywSqnpwmufPJO1eOqT0wiUMJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)