UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnwpJwCChRSk6rYJfc+5mu6ZiQgzhqsvCNhuQVwBErs=' 
WHERE 
  key_id = '4cafc3077004a62b1dd9ec23f200e61dc1b137820aad8e9d10b0c407196d32a7' 
  AND (
    token = 'CnwpJwCChRSk6rYJfc+5mu6ZiQgzhqsvCNhuQVwBErs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )