INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3de61a12a88e0d8ed3af78a896b8811af81aa8c9b870f06a8ff1a8b46e09160d', 
    'asyL5m1HKRZvVcfWBvo3EtRmOzhJAC3DpSB3N0owPwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)