INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9901104f04e7755927f1ae2146636a2c1a896f28c92a954db31d54946832167', 
    'QT3X0hoaSyUlANCEqX10JYhhX8FMj3wf87whe1Q/cXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)