INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '870d211ec8ca2f8580991d84e7e109ed66e321a262dc62c08a35133b8aca2175', 
    'VcV6J84Qjy2UlRWAavIzeBrFxDFQvccdhywR7raXZ5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)