UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9mfsBxWlpPqxnheYbhbST7WwjLR9A3Vs9O/KaxtYtY8=' 
WHERE 
  key_id = '6430a357e4052784bc065d3038f4b9afc68a7f6c910b3878e3fc058f14b59bf9' 
  AND (
    token = '9mfsBxWlpPqxnheYbhbST7WwjLR9A3Vs9O/KaxtYtY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )