INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '435d6d4e031a47e258057d520983bc24264cad37325da383caf6011d3bdc2102', 
    'is6ucvhQaEOdvagkpjnNiTkCper2mX++7WWJvU7czfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)