UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OUlw+WeigqgkBq3T7Rr+e23+Vjc2uslI0kgYR7qqeMc=' 
WHERE 
  key_id = '04644d63fe5c3c5836fe1033e8b7aec2b31b06458bd933d3928e099f8e959d20' 
  AND (
    token = 'OUlw+WeigqgkBq3T7Rr+e23+Vjc2uslI0kgYR7qqeMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )