INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af5236f111a999b8bd7241c40396b0a6a0a83000147b5388572f157895c1f63c', 
    'cSz+NHgQHLvur9St8zFJKZy3s601YNbGJLOPqA0zI78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)