INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70ec76b9e453c2fe3d30533aa9f25f9859bebaf35d4d98c528f2876f8383bf49', 
    'NhMYhBJZJwEc9I095Z9UIfvozLv0Jk1g4Lxlw2UOF8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)