UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zAMXPuLLJv/yIW6Qg0YrMslMw+Gx+tRzD3pQxXmxrIE=' 
WHERE 
  key_id = '57758330d61bae183384f2aed373e4771c342e05575d37c3c34a6f5aa26204e4' 
  AND (
    token = 'zAMXPuLLJv/yIW6Qg0YrMslMw+Gx+tRzD3pQxXmxrIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )