UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ikrRZ0vL6HP+JM6YZ4MPDXVnvvu6rpwrpSK2AV8OKAE=' 
WHERE 
  key_id = '9e45c9cef3cd961485f6425621f7157810972657366bec0e97c08ee013087033' 
  AND (
    token = 'ikrRZ0vL6HP+JM6YZ4MPDXVnvvu6rpwrpSK2AV8OKAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )