INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'defc775361666e1eea40efc2aab50f5d5372f1ce405a73be4292a1db4a8c8c12', 
    'sM/ztE7NrJ7VRmcRSP/797g1aNADNqoXhVIJKiLdr0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)