INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd60baf62ca6f9efbcfae6eec05e3ed6c52013270b72910378efc016545ec181f', 
    'd8b8axA50CzDxgdpmBoyUIo3PKGTjcjKIgNqWtpEyGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)