UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+QCpHi480+DWrU+PPY6m3w7XRMV0q5h8JhCbOhXUYqc=' 
WHERE 
  key_id = 'cee4787403b261961f9fa193ffa75ce860ff8d585bb340cf61060fabcac1b0cd' 
  AND (
    token = '+QCpHi480+DWrU+PPY6m3w7XRMV0q5h8JhCbOhXUYqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )