UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'No0NtVmokGYD1ch1Y7we6gVF8Lj6mSp8WN8aAjPjP/w=' 
WHERE 
  key_id = '028195214314abc673997554b4f58f71d02b710b3443f46ade7111d6b2c31cdb' 
  AND (
    token = 'No0NtVmokGYD1ch1Y7we6gVF8Lj6mSp8WN8aAjPjP/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )