UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HVf8EKfRf8uL2iROHhKNsYwqPl+59kAw7nCtEjm5VTM=' 
WHERE 
  key_id = '770aabdb88aaa70a1d5df8d023d1040fa5ae127945be51e6c867ac0dcd44fc42' 
  AND (
    token = 'HVf8EKfRf8uL2iROHhKNsYwqPl+59kAw7nCtEjm5VTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )