UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'he01gakdo9OSnjVXisQaAGSWxtpGy/OdWcF82W5sNf8=' 
WHERE 
  key_id = 'b797a23f3d6535fd24aa4e321ab507d25a3ff272546251fe9722899456f13490' 
  AND (
    token = 'he01gakdo9OSnjVXisQaAGSWxtpGy/OdWcF82W5sNf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )