UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6svFHNDZ6AUWXSwwQ23XD1LjPIID1s/F+N4EF/V5rvw=' 
WHERE 
  key_id = '6a6dc7b411b0fbace0bdeeeb526b23a359666eadd6801e22d0de392bcf14c0f2' 
  AND (
    token = '6svFHNDZ6AUWXSwwQ23XD1LjPIID1s/F+N4EF/V5rvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )