UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jg4ET16naxSAm0glKESecUKj7oCZhM+duLR0bSJTFDU=' 
WHERE 
  key_id = '0f29f1e77d743ee9d4ed6b465640362378588ee090e4f311e2efbe1fe25d46c3' 
  AND (
    token = 'jg4ET16naxSAm0glKESecUKj7oCZhM+duLR0bSJTFDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )