INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '343afca78dc91fabdb45d5b3774de49b16c0c5e34ba5254b757ff1aa13c2b722', 
    '++nXVf/0iCq94tRePkVrLhFkOSpE8AfXgsetkiz3Lek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)