INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db39b203bdb5ba5d0eef360d5729646da9fedfff0bca427647b0a40c6daff285', 
    'kE92O/BMcFKNSlu2ENG76QYro2KZCJvs1R1YPrcRhvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)