UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tbDBJF2yErOPGoJ/Gn1j7+tPlVXmoRpLUWHF6cAWKdY=' 
WHERE 
  key_id = '33446ac40d9a52a82edea78be71e0fa21b191b4cf9c9bf7a188b7c529f3456c4' 
  AND (
    token = 'tbDBJF2yErOPGoJ/Gn1j7+tPlVXmoRpLUWHF6cAWKdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )