INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9868c0996eacdadbe6e44ce98207d4b71d089fbcfe88098f855a8bf60a2f7d16', 
    'xNtSo4LS/eGa7hsjUIuZ8xQYuyJ+M9OmjIgjwk5tc08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)