INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b8e17bb0b405013ce2e4d5db0b390fbe8b7eb08e35441243224fdd83854b892', 
    'BGcyuxBs/XHBvrIzXGk/WGjrhqAidBfMLcxLhxm/al4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)