INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9ff1768c62c8fc93ab60ca040157ddae403d50a0d255d0ad02bd94194ef7ea6', 
    'HKrQGvoRx/7muPJLT0kpbNfcWQKDOVPPrucI67jtnQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)