INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e36a51ce296ca3c4c15f566d2a8d2d6145cc4520a8c2bf1058322832553fca7b', 
    'u8kM+ZKKgesga2fhveHVbDw2aJQO0/6h5K08l3EqePk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)