UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TC4HFwDyCvw9PN5bFoEFLW3tcmgPwDopgh7ESozj0fk=' 
WHERE 
  key_id = '2529f6f0db761c00d23f044513d2ab462984c2ff9d031ca3779cae9f5db6c7e8' 
  AND (
    token = 'TC4HFwDyCvw9PN5bFoEFLW3tcmgPwDopgh7ESozj0fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )