INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5014e5a250264b6c38ef1e729ff3b9520120866eebd7147fadd69f3794e1253e', 
    '9Q9sDvsgSn/BgP1WpTg7kgjfb7DwJP+lMRmroGX2tqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)