UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVGNDzbe7+a0+Iucdi+cNI/IphiIBZ7/zmUiSqdeAYE=' 
WHERE 
  key_id = '207d7b9c558e0dd4e5878da7887f27725213471a31e80fe702e3816b68a4fe9e' 
  AND (
    token = 'pVGNDzbe7+a0+Iucdi+cNI/IphiIBZ7/zmUiSqdeAYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )