INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1de7a4459641381d4a3c7e75e585c0167ea0b4429ca925079cb849d849eedfb', 
    'bmh516IBjq1KrJSHa9orEijMaU2LFfeYV+T5fq5UxB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)