INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0efc47347382642a10a6bcaa53d2cfb199af2c37692a8aef7cba6d5ae6cee2ce', 
    'DQGPmDRjzV5NBsAA+lS8Mw2RdlZWEd3UMV3lOA+/8ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)