UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bX4Vp1b7PBxTllKUpFcvtQbIY2MaSOOFFnQUKfJlZ5A=' 
WHERE 
  key_id = '8bfb61bfff0c52a1ab61f008d2b9d25682c796d60a08b970daa2ec8fd2e6616e' 
  AND (
    token = 'bX4Vp1b7PBxTllKUpFcvtQbIY2MaSOOFFnQUKfJlZ5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )