UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9kRNu7YpB+bOElAh5vr9CA/rUtSlj45OHcsXRPvcHeA=' 
WHERE 
  key_id = '0ebd18b5b3b823874ecd9673ec5e237411271eec91a0e3a798ed0b592aebdb7e' 
  AND (
    token = '9kRNu7YpB+bOElAh5vr9CA/rUtSlj45OHcsXRPvcHeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )