INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64084eb7514ec43d97945efd0bd4b8f3e512aabbb45fd4f6ac6f4fe463caf74c', 
    '1+5gdTY0gudXIxWH0eUETfyrNB7I7q92RDtj9zqXp+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)