INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68d9ff57ac1bf0b4102512944aba9452753d00d535d7d8f47afffabf842bda33', 
    'evnaNRNnFaDXTQtzTB+IWY1ExSoExiceSqxyJQYFb9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)