UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ba9GIR8Ux48oJz84qAOUcGKMtb6El0NP2zlDeSDT0/I=' 
WHERE 
  key_id = 'd5edcabd6e62e92b9be84706667677949d8448f85cb07a48673e9d423a052eba' 
  AND (
    token = 'Ba9GIR8Ux48oJz84qAOUcGKMtb6El0NP2zlDeSDT0/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )