INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fc551758a5bd3cd01e6e4487fbab44846e5ad8d78b38b6da673efb16331ddb0', 
    'QAu2uyBBJmoej42/lI9Wx8SMDyaw619lmCx/YFBr7j4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)