INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e2269fb13a8b135504fecb6a2e4209849e3143018a3304212cd58486e36ecb7', 
    'N4HduG7A7WzVOVfLY6J3+STwfFNtnyjEh2DXLxbJvOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)