UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1F3WBPiJZ0nWU+qRXzQzEMJXeWwZ7EBCWrp5aBW3IKA=' 
WHERE 
  key_id = '91bd4d9215d7d2e0b28da79f90be31258684698b96db02cdc998aa1e251aac5c' 
  AND (
    token = '1F3WBPiJZ0nWU+qRXzQzEMJXeWwZ7EBCWrp5aBW3IKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )