UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQ6Vz0+GYT7ejJF/ERV0ijvqZb+gkbFnN2l2XJN57AA=' 
WHERE 
  key_id = 'f12d4602c9784d303c3cfaa0cfac59498f645e623c2dc3b4f020256682a1b4f8' 
  AND (
    token = 'UQ6Vz0+GYT7ejJF/ERV0ijvqZb+gkbFnN2l2XJN57AA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )