INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14f7bcb985995fcb6f7b943f0ae3da1ca57be92be02422c4fadaa2c94c8d7580', 
    'SKfmLd021x5RjG3Zye8H636rnR/9nu/Fo9HXb0pZGu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)