UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xsj0ZsVuXmbp4smI5EV5O6aqNGtWXV1j/LIHIuRcwZE=' 
WHERE 
  key_id = 'e1ce62b387d4b61a0100f8e7f884a7ed30c13de97edac1a2afa86bdcb9fac28a' 
  AND (
    token = 'Xsj0ZsVuXmbp4smI5EV5O6aqNGtWXV1j/LIHIuRcwZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )