UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iQZWRIY9VtCEh/SIKhzb5cCDiGHpCEA7VLD4jyeJ9L8=' 
WHERE 
  key_id = '4dce9bc448a1f466360c4b45a3cbcc1fd693d0cfb9d3abab60511765e6214c00' 
  AND (
    token = 'iQZWRIY9VtCEh/SIKhzb5cCDiGHpCEA7VLD4jyeJ9L8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )