INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5d36f844d7fccd5e14a03c6163e7364bb50e636968f73cd50993e03586d1f4e', 
    '6v5DGNDlarg/FvImYVtoELtE1UQ3JM8TZoB8t0C0pdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)