INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a750bb0827fc7046e3158bf80d5a25787b37fac0baef256fa5181a41f3295708', 
    'GOXEuHiqsTHE9/g0asLgYj8zVGXU1IDa5WIOiT7xDkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)