INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e464b42ee581f0c53b656a56599dfddf88287ee336c33266a72cc59c1f92883e', 
    'FMcJFwT+qUVTmw72G8z9yrvV+nzGuw59svE064bZzEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)