INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '771c36877d8dc8291b285df538cf632eb343eadf002ae0a6ad3470532e80f013', 
    '5CXMlNnDmNqI8scmZwzssY3OfQh/NX8kD2KNid9u5Wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)