INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47de2da18fe90c8340e51dca1b9d8a026acc0dbf4664693fbf0d5ed61a5654b0', 
    'kt/6KGJQgvC3vCjUOLWYks4JmQoTG37eB2MKc4jRjUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)