INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '232d63dba0a60c334a8303496f7e3b6a2f9107f5771c091c33b0c8489b529965', 
    'SXVL68DxtTpgTQSLVSsFAh8/uXQ9qjWjiUXgQ2WsFgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)