UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xUpkcOHZ8YkvjSTB3IkRiSMkPRkwRojvizAhIbEpMIk=' 
WHERE 
  key_id = 'bf1c74bfe57228cb0e0665b9ade853287d68dd21e48ca94bf38a27f15e168152' 
  AND (
    token = 'xUpkcOHZ8YkvjSTB3IkRiSMkPRkwRojvizAhIbEpMIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )