UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pf9latLNv+mqYkWEDOVD8NLf4Lr9Ap+Uq9z8FH+iZas=' 
WHERE 
  key_id = '9237a02ff30f00734f230efa3386d1e9e9267e542fc0b7afe5c3b429fe5b903e' 
  AND (
    token = 'pf9latLNv+mqYkWEDOVD8NLf4Lr9Ap+Uq9z8FH+iZas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )