INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9bfc72ffb218ab22e1291f69f19aa7e1addb2eceb19b490b63d20391d10185', 
    'UWgXN06qqXZLbm0JA5eS9kSjMW81IIXgw4ks0ImFIXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)