INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb20fd8f44f7e7c0ac75c15feaec6a5df3add35b5b464d3a9a508c962d88c213', 
    'gxh/3Gv4G999UJtoxO93YXhZbPPMUUI49T4lh/nlmNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)