UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+EoRlGi1i5nrYpduB9nMiyWAWU93EllVdPzzDGLolCw=' 
WHERE 
  key_id = 'f140a99072a76044729d8911c386d2ec765fc8ad5bc877efab082aef42800688' 
  AND (
    token = '+EoRlGi1i5nrYpduB9nMiyWAWU93EllVdPzzDGLolCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )