INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c9bd681ab3c82202f1f2ff38ff7c443a9a55ce4967c1952f4bf35599ec59e07', 
    'Gr9zcEtIGVToIjW1kY7quEBNdBCom90VExkkgfihvOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)