INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1ff002d3a32fca617b7eba3979e6f0b68a545a79b9b86fa49206e43012563ad', 
    '5RS+CLFzyVzUKCKRyIxeMtEFxqf2E0AQKIbmz7iwhsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)