INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dabb2aff28572df12877d22ad90616596c84631f4433e62857bf4c122352f8ae', 
    'iWkYERz2SCkQuLMAaSmL8QexX39DshNRQW4BXzdL8IE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)