INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fd11b1f67e6d620f89470e4608f30f597b3385bf6847c7fcf1ddf3f810f5af2', 
    'KM68WyYwL9ZSLafQF4H/xk2o4cRosYvvdDjyyXUg/KE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)