UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z0fl22nkrDiQ6V2CgX8VNfgrVM4I+A9yCKVkQOW0AMg=' 
WHERE 
  key_id = 'f41a8ca0c05f2b5e87456fac5821d249b1d8778f538b473d8dd4517988073550' 
  AND (
    token = 'Z0fl22nkrDiQ6V2CgX8VNfgrVM4I+A9yCKVkQOW0AMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )