UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ylVXcai5hYzXcevqH66zDshC8BTOr0jMHcFpvYPPxkg=' 
WHERE 
  key_id = '4be47f695f6552f427821c0aed42e53c862aa565c94dc196cbd336391d6c378f' 
  AND (
    token = 'ylVXcai5hYzXcevqH66zDshC8BTOr0jMHcFpvYPPxkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )