INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de66a9688779e7f126fe72c919f4aca78488241a827de0e37e45cd14d4a3ca43', 
    '+pMoVcGRNYjQUjGvYEv59YGtJdRxjC2CcREEdCFVGM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)