INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dfe6adc8e87f5d2df5624eeb1f8466726de92b288916e6416c4d14a82a4c642', 
    'M4kwwGs2JWmNisOgGRxNWBGlxv2oYete6n8qKSfukiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)