UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c5ty2oMh8YL8c1JZyuVIqy/NMxf73duZsfXfqH2/p6c=' 
WHERE 
  key_id = 'fe8021712f1b81c84f30bcb123b16905508ded13b6dca294f2c5622f764819d5' 
  AND (
    token = 'c5ty2oMh8YL8c1JZyuVIqy/NMxf73duZsfXfqH2/p6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )