UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8oszYN10rGKtIGioT/gIeDdV+nVZmIygt6u+WPZqLss=' 
WHERE 
  key_id = '47c5429fbdd2f472761b1b6e030af948ec98f9137d8df05b7e60bdbb6f4437c7' 
  AND (
    token = '8oszYN10rGKtIGioT/gIeDdV+nVZmIygt6u+WPZqLss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )