UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V3d/NU1qMpHQBsWhznGfDOTBIFi63m7Tvk4z2gfgpYE=' 
WHERE 
  key_id = '5c7af0a7414fa369e455783f17461e701a8545720be7b1c657c5a8734596300e' 
  AND (
    token = 'V3d/NU1qMpHQBsWhznGfDOTBIFi63m7Tvk4z2gfgpYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )