UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ql9lWGIRwyou2tePPTQGVZ3HA32FogP5Kejq/5Gbfs=' 
WHERE 
  key_id = '3b1ac64649ee50566e3fe8430ec42218bee6d765116865c61368c289b00822f9' 
  AND (
    token = '9ql9lWGIRwyou2tePPTQGVZ3HA32FogP5Kejq/5Gbfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )