INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d7b3fcb9326c3a61a71faf0645e880122fac05310e0fe6aebbe906b5208c69', 
    'c5IM9SoTV5PddlPvH4A52roIFNlidPYGavQ7fSJyDAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)