INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e8f7d72679a6da150c915d8f1011a06bf87053adb73f9b6b86e308124d0f963', 
    '4oFVYCpIJklLwi0DZClrrcGRa8utMBUis19N6jwh7XE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)