UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gEeOmoJGVkCuue5pQaDOdgAU0Nb6m97ModqLAtsoWCE=' 
WHERE 
  key_id = 'e242eeada200ec34e5bc6c7149d5ccf63e5ee029be72353e6e41eeff819d0491' 
  AND (
    token = 'gEeOmoJGVkCuue5pQaDOdgAU0Nb6m97ModqLAtsoWCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )