UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mZJNU9YjOZG3Ya/y7CHlqgvZAreeKqHQqX7oDM5+JIw=' 
WHERE 
  key_id = 'ad99ed156e48a6a37bb46700b47a81b6e79799a0b8bdad7fc948ab1e12a13c21' 
  AND (
    token = 'mZJNU9YjOZG3Ya/y7CHlqgvZAreeKqHQqX7oDM5+JIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )