INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2d4531613ccffa66450c1b7dd9d18b53028847ecfbcc69505e03776ba30d051', 
    'VKyCafTAH3rfjnAGtlk3cS4u9gzHgaf1+ALoiTXpNRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)