INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3a29597a0c1b1eee10eca527629764bc42add82317ab1666ec7c5a90cb0cede', 
    'EXqWxglYnOPANhsOGLhQghJoYS28Ryk8v04XDGDIv4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)