INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d09f092303566818c621068140b26a2a5857bec5b80937d7aa78eb3bfede85a', 
    '1M9I0A66DhDGWNtZdoFwO/AwA8UYqH/219VvEKPTVPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)