INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15041df895e5054e2a53509c6a988f67369b05cd4ade8cebb761821b1b8bf62b', 
    'QEBCkv5/ukVBWzp1/X8KRYGvjvsrmIRUYeQI1SpyZn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)