INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae48519bf7e55b2fff559065a0c724e4456284f9621a1bdea86ad4d1dc24aeb6', 
    'hHphYcjMQ7t1suuJy6pxBZzFlDk1Vb+VcHsyRJMHyrM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)