INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '844519232eeea65d3ff55ecbfe3cef47a90577379e3e244e0b96f07748f76c23', 
    'O32F2pAqBzJJL8JSTr1KtM0AVfwvopt9AlGm3OK/orE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)