INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c31ec7a024637a153465d52e58075d0190f8ffb3895733c17839c3cb182a47d', 
    '/oh8iNPHYuL3bnF8YBLzcZDHdNv2DggFEakpfMkDqYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)