INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de346b953ed9746a511d6ec5a5dab42138275036a0f14907916f045a0b32a328', 
    'tzxZ2tLISlfM+OdUy3GUFWbIWjh5ZzjtkNP9ClFx/g4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)