UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vJR9T/vcxVqzgshb0eF4+RQbcZwryhAyvofu/6YGtU0=' 
WHERE 
  key_id = '87c7dc2328a82b2093ef85d510b82b8fe59ea345ac746e0b1b56e7ca2a692f62' 
  AND (
    token = 'vJR9T/vcxVqzgshb0eF4+RQbcZwryhAyvofu/6YGtU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )