UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7M6DJAtywpWP5idAt85iI01bW34L93B2TFZC7m0Z7Gk=' 
WHERE 
  key_id = '980a47c01d617e521d5d06ff4e2e76a413c8e065ecb05c1d969b7023cbc836e8' 
  AND (
    token = '7M6DJAtywpWP5idAt85iI01bW34L93B2TFZC7m0Z7Gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )