UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nnvRU8+/YmppR/wdgIQCPV+kWU30slRND2lr7BxPb+A=' 
WHERE 
  key_id = 'bc25c89d18ec55cfb4d0e8ed2c4a2135411618bf195de7f9ea912ce88ecdddbc' 
  AND (
    token = 'nnvRU8+/YmppR/wdgIQCPV+kWU30slRND2lr7BxPb+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )