INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8bb75f8ef729f511489ed7d5ac1bc3b0e716d5c031c675bca2e19e76e0338ca', 
    'RR+tDJ1BXaISZmw4PnFtzaREeYCdK8FG5nbmKMgqMjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)