INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ffd830d84c6a4cad42cfce79cd7af4edd62b58aab03cc93ecbfed6d4c84874a', 
    'BaRpAikJ9U6YWnevw2HUcbiInrhr6az6d5kXc3eA2C0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)