INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9674d75e16c78e29c901ffcd97a7161b61adc4611f9e78459bf8f60e130d5657', 
    'PfBHFQtzHUHujDJFYl6dk+CAhrpEaxXVo8vjg778WJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)