UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bb3g/GVrlO17rBvBEWoO2YGUiLFZ1kR7JtO4Is4Aay4=' 
WHERE 
  key_id = 'ee0d7f758c168c4a17ac43f497e73a8d6adde8e49850c843aaac016af1ac7bb0' 
  AND (
    token = 'Bb3g/GVrlO17rBvBEWoO2YGUiLFZ1kR7JtO4Is4Aay4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )