UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5iUOWZBoNYBBoA8y0C/QCSUHp9Po9cuoIhszR5k0Tzo=' 
WHERE 
  key_id = '59d566e8f8cdf9b2abacf8aec26cec526a6e0a534d0b0a00479b4d9fd43b0b24' 
  AND (
    token = '5iUOWZBoNYBBoA8y0C/QCSUHp9Po9cuoIhszR5k0Tzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )