UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q7PO5QuLO3SORRg7jZSQO06+VxZTcHB/o7ckHuXYDaE=' 
WHERE 
  key_id = '85307c8296fa0b7a6f3f22a06d86e8bc6e21efa4f2abcbb8c72d16f66cd0cf82' 
  AND (
    token = 'Q7PO5QuLO3SORRg7jZSQO06+VxZTcHB/o7ckHuXYDaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )