INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad8eb98a6c92259f38169dcd822888f297b3fb49f423b47dc69d7145d2c58652', 
    'IuNQYNYm6NqvenJWvWS4YRHGkyvlXz9eEAbV5KHj6Vg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)