UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uhsMrnpuJU+4pF7IN3eDJGM3HF7m4/r0fummz9Pu43w=' 
WHERE 
  key_id = 'a83a3416c99df896dfd6bf122be9ca3aa0ec76d3ba8267ea919912d32daaeb82' 
  AND (
    token = 'uhsMrnpuJU+4pF7IN3eDJGM3HF7m4/r0fummz9Pu43w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )