INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ed78a20c974cb2b43c47377a3b3380c0d2e425481006a83e11ae576437ffb5d', 
    '/kkpIthi1nP32HVmwBSTGrP9m7bCyyNsH40Zyu+5W5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)