UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OYjP9+dk6JBeACpGECZbMxS2sRNxI5hwX4Xx8knfsek=' 
WHERE 
  key_id = '0781e7f51bed7aa0986fa5788f51056bbaae08753b4196462bec3576748e132c' 
  AND (
    token = 'OYjP9+dk6JBeACpGECZbMxS2sRNxI5hwX4Xx8knfsek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )