UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dg55fNEwOxlNqibHsbb1n+Jjtyyi48RJXcG60/mB1rQ=' 
WHERE 
  key_id = 'b61bbb0ebbb016a62455438161dd362d6b13401368942e9ff32a64322e607620' 
  AND (
    token = 'dg55fNEwOxlNqibHsbb1n+Jjtyyi48RJXcG60/mB1rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )