INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b62752275944c7cd0ddebeb3dc8df14edb6a71f540a6368f3f2ffd32b964842f', 
    'AD9EUJO5qM44wRixDcg7FrcXvPuhUt+DP9FHhN5Olls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)