INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b927f5f9550471c08f8ec8624e708edd6e1dbcd4fb10670361dc7e4b41ee64ea', 
    'fkACkrOy02CP+JPfsMOFTctb+cO7c8iIYU3IKpSAJNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)