UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TB7NagQ8Z6e7jeQw4YehslwgFGhuUjwFpQpm4yZwuI4=' 
WHERE 
  key_id = '93ba7210204dfad472df51dc32bedba602ad5dccdbc3b643ee8b3ef1186a70c8' 
  AND (
    token = 'TB7NagQ8Z6e7jeQw4YehslwgFGhuUjwFpQpm4yZwuI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )