INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b94b897ee93e932a0b713bedab4e70fdea0132c41bbae638ff9cb3e23bc1fc2', 
    '7rcJJqZ01xQV2FFe7gHQtYG+KaG/Ocy8SaB0KAHUOvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)