INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5772f88d00c08cabc08bf4fcfa694d7743321c29b3112613ae99798f7211461f', 
    'YpDUDAMKJtpRItuctb1BPTeToJXJw9Mu5AJBbqwWK+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)