UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gTsJEhGZ4S78U0O+d8ERSSn8uHWSSay21lTSuG6BMbk=' 
WHERE 
  key_id = '5e1bee92d7d22792d37146df0ebc9cabff3c9e64dc7b920db0a0f6a14d55a8c4' 
  AND (
    token = 'gTsJEhGZ4S78U0O+d8ERSSn8uHWSSay21lTSuG6BMbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )