INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9585796196ae1a856d4f62c025253bec117274af7bf5c6cf574ea4c0f70a1a8f', 
    'dtso1wcyhVobrzW29LwYqw/0otYeaw8dUqqqxNNNiq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)