UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ST11g2zn9oIciiFQ5BxreS5WHYBU2+C2T6BBv+JaW3s=' 
WHERE 
  key_id = '5fe893de985752bbc36d308ca2db760baa4a340a50060e0f4946c4940e05680c' 
  AND (
    token = 'ST11g2zn9oIciiFQ5BxreS5WHYBU2+C2T6BBv+JaW3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )