INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d6a0756df4baa6f3f7f09501fdb726688f5450040102554f9c2b3c626028248', 
    'iD7rcg2XWZP3z5DZan560Y/EN1g0pLs0v63WC+sN7/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)