UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8UVb70vzRgtHiY0WK5SO8E7QtewTBm2MypIMxt45ISg=' 
WHERE 
  key_id = 'ba7db759327839500f9583c59b4fbc4a57b15f337531a2c4a2a00aa3c70c4e47' 
  AND (
    token = '8UVb70vzRgtHiY0WK5SO8E7QtewTBm2MypIMxt45ISg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )