INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c83533a9240793b4ddffea8fd55381fb3cb86389961893cb46be7f449c51bc0', 
    '7fR9aSAuMLgLstd7txWcxrARJ8OrgMsW4zTzSUyEN/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)