UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sSq0aUfqEaFaytdcYbTITqAoKUma49LGiDJeQ6OCIps=' 
WHERE 
  key_id = 'abb3fb65ba4e340d17af02ceafece0ef2d34e92c4a0d0c6ca7a510271ece64b0' 
  AND (
    token = 'sSq0aUfqEaFaytdcYbTITqAoKUma49LGiDJeQ6OCIps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )