UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R07q1+EKwD5nLZqURSxTjHwMBTRljlVgryxGTKj20rg=' 
WHERE 
  key_id = '4d0fce14c131fceefb0498eeb9da89f650778c58c3d67f4073e6726cd86324a0' 
  AND (
    token = 'R07q1+EKwD5nLZqURSxTjHwMBTRljlVgryxGTKj20rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )