UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'osXEy+cCVS0cxa1/n/V5b7o8q9wSPZgGnfD7iBBT+4A=' 
WHERE 
  key_id = '0a421bc5cc9c3bbba691f97954ec78bb0025c998789fc6b126d4aab4b9909963' 
  AND (
    token = 'osXEy+cCVS0cxa1/n/V5b7o8q9wSPZgGnfD7iBBT+4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )