UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AEwFm6eOpRN496kqKWVAMcE0oYgREpNrS11Pgc19OtE=' 
WHERE 
  key_id = 'c9cefd44efa24ac60bc6670ee99551f5a5c343237615455b1a0a6921f2c398a8' 
  AND (
    token = 'AEwFm6eOpRN496kqKWVAMcE0oYgREpNrS11Pgc19OtE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )