INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b36321f1a2fa9bad489c67a943bada6d51fcfeaabe22067c27fa9d208d68a5e8', 
    'w+BjRHhGTc52rs65nTuvkmrVN0750zO0FlIJzXbNAaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)