UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '22U6oyWW+wt/GqQHP28OO8mK4ljWg6QqkfryC66CorY=' 
WHERE 
  key_id = 'ceb57185b2dec4033763426b1b3dc3bb33557deaadeec0a1c1b86b31b815f743' 
  AND (
    token = '22U6oyWW+wt/GqQHP28OO8mK4ljWg6QqkfryC66CorY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )