INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bab2f6e29eb3d59c8be76bbd009486e6d04710211dd5f8bc48dbdb9ee7964db', 
    'SMryYx2cOB3qG6k0B+173OKrv77WpVf94sXFutFoYs0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)