INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5127a8fa4f997b3d2f5edac8c6b376a0f20d8b4555c03b87b837cc32a2c9141d', 
    'A82i81esMGmhYjON11tkvbE9Onm9u7s8MiULBmAh0Ak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)