INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12abca4d039aab79e8f30c4c035617812fe0b9ad2cdd370e6d95ecfa0ae479be', 
    'oAQb+9lx7kJYvpLclhAxGalkd1zd4ibOZMFpzktTl4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)