UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U0GMKh05eGCsrmganoHe7RmuWgRO3tDPZ26mYRsnIuo=' 
WHERE 
  key_id = '7a77fa132f039167d01b00dbd1b7b9e1cd51ef4300ef85e753915265417fd9ce' 
  AND (
    token = 'U0GMKh05eGCsrmganoHe7RmuWgRO3tDPZ26mYRsnIuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )