INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '639a80cd8ba8e2b94f19552693bca827eb05959f254486b969cc557b3447e36e', 
    'CHe3OGukajF5AWN3fJFdaF2r61UtvbBzdjUJkLKCfAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)