INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '953c2c0ac0c84e07409cb96f81341bb35958b4e7efa4c67dd43e4815377dbc16', 
    'UDI7lKkIZIThbk+tuWGwPTjCl952WIlHIPko2ZTvlOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)