INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30c9a177877c10de666d1d82dba161ebfdf05c1fd8b6e17efb35e720251674b0', 
    'tAOemmSMW4kNrVKoAXNSE29K9w65MsHsJKD6PnosANI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)