INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e3858a0b5d154c611d129fccc18d83d3fd9408072d0cf411a9f489b265a4ca3', 
    'nI6/Ymf4USG3V7dmg5afd+gj12C0fDE9zunqn8VEm8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)