INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fd066e6c7bbce2df9258a13460f497cf66e2fc43ccfd740d223f0caf8b30480', 
    'zNf7eMb7/rZvbtmpU8wVJuIQ63BbN5y6s6eLfWHI4hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)