INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6290ab4753f24fdf252366d0bb68112a07480a2db661d6855ae8da0fe5ab4fa3', 
    'u7qf7krb2QSmwEkmCXvfvfCjdGsl00I340ThWecoGok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)