UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O5Vs6OQX0gC2ofbi4kHEwg/pnVAql8ln+yxDm1Ozxyw=' 
WHERE 
  key_id = '813bc204f52cd9aec1a0bf502c290973e4be54f461d9e229cc75d0c1c2165b4a' 
  AND (
    token = 'O5Vs6OQX0gC2ofbi4kHEwg/pnVAql8ln+yxDm1Ozxyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )