INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e951b224acc348df95c55cf085d94399dd20f025330f401ae0e80ffddcf88223', 
    'W6p/FkaLNopUKihrIP3EK32h498PsCokKjz6Dqh7tWo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)