INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc11edf0aa5744e74d159725403a75987c1f47a46cd8dab060eccbb7354d5a93', 
    '8vdZCVxmm2tkdkV9Gk1QW3SJ7G7ya2WZUGTSC23VOzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)