INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00b16d2157b50510c6c49e3ade9208dd6dcc78a3d7f3c0eb32ba40044718df21', 
    'oV5fg0o0BLlCCJYO9k4zqyD1R/7xLEjMTOMuwG9YT6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)