INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f59adca31d8a67b4e1986d0a809192f3975a9e59a828749be5a62df35e1310ea', 
    'TcOS4YzGouNcdH7BUIQNeCKM+IU7rNNo0cc/DrgUQ7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)