UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J+eWRCtRBiPTa4JL7s0sC/7fUTh46y+X+0G6W+/iLKA=' 
WHERE 
  key_id = 'a17152a4bf075c703f248ff95770e811670d3ce1d429451e4e01fb4d189f6711' 
  AND (
    token = 'J+eWRCtRBiPTa4JL7s0sC/7fUTh46y+X+0G6W+/iLKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )