INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '612fbf441e91fb4d5f0c346545af981cff30b284cac3c3769f0e42a99e534465', 
    'MgisF1JpeC2ybhUvunmUE9A5c/CLIqvUG01ONXMqyKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)