UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9EbUPyiYtlacIsgTh7Gj8t+o/H7p9u3YLqGFvA/LUAg=' 
WHERE 
  key_id = 'b9fab92ffeedf1a3d0cadd6a4290ae79344069c4b1e1f26d6a0a723da3ac8416' 
  AND (
    token = '9EbUPyiYtlacIsgTh7Gj8t+o/H7p9u3YLqGFvA/LUAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )