INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '783c8fd7c83a762edec0eb6a5032238d1738b57ffcf163b8f5bbd2ae27d2010f', 
    'cTpMDTh+gA48W41lKHyaFnzNN0R1au1l5ZElxR+ze7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)