UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aTtUEo2sjtq+USwxj99K8tMOqfIOMzXYI+lQzi1awB4=' 
WHERE 
  key_id = '7f42d696d6abfd4fdd786fe8ff21fa7d3f452bdd8ec309a52841bb9a8d19da79' 
  AND (
    token = 'aTtUEo2sjtq+USwxj99K8tMOqfIOMzXYI+lQzi1awB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )