INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68cc7b25850fac3e867200ade59961d998e483fbd4159cffef56f6d2350184bf', 
    'HZ8dcySKQNRypZPIN7JRnIBPFhzwmLdilbw0/y8ti8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)