INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab7f2a4f41e0efe74dc10c44f5445727994b23624c393ec727df2e4aebd98016', 
    'CubAiFXSG2OSH7512o//2qN+SwYglC2BF4EXVEZhYAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)