UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+7PN/hMW2oZIK9LeD1Q1rjCIPvMmF/ZunxLmylteMeo=' 
WHERE 
  key_id = 'c0c86037449a59170aeb60b6ecc6359a4ad043f4094df8df98ff17a649ae0de0' 
  AND (
    token = '+7PN/hMW2oZIK9LeD1Q1rjCIPvMmF/ZunxLmylteMeo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )