UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KaC4etDChK7OOB3Fg3A2S0uP3i9QJaoF2SRphWD0b1k=' 
WHERE 
  key_id = '290cc26e6f99d5b3f2e5dc2d3e7474a3bc164cde87fbaf0d7d3d63d3ad7f2df2' 
  AND (
    token = 'KaC4etDChK7OOB3Fg3A2S0uP3i9QJaoF2SRphWD0b1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )