INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a93abd2056f3cd98a53e747276000c837411dba9bdfcd043cbd0ff612fc28759', 
    '/qWtQ16g8VP6dCpUd1rMnEK9cDAY+frcbVK+l5t6Ybs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)