UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T13oS4whjLAZ9c4QYWgJPVuFPyWS4h8vyH2FD/W95BU=' 
WHERE 
  key_id = '0a10780712b465f3780064605dae11b034c6c2919e23a06b14f38f01f848af1b' 
  AND (
    token = 'T13oS4whjLAZ9c4QYWgJPVuFPyWS4h8vyH2FD/W95BU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033