INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26ea5a866513623bef142e51b86bf528de078e9651dcc7ad3f7c96e536b731ec', 
    '2+gx/NpSbH7OUOqhL7PfsxroHf5MCOse0Tr5UhdEMzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)