UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oTTijn5yc8tuedBLtSRN59b9R3FVrK0DVysYW7zFoAU=' 
WHERE 
  key_id = '52cc1575b6205eaa1968a46448f30bd54d1fb76e2e5e5ff090b7960506ba7e01' 
  AND (
    token = 'oTTijn5yc8tuedBLtSRN59b9R3FVrK0DVysYW7zFoAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )