INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f06750c35e7588d16371ca3a0d828236e92fd85d423bdd8f56237eed388825c7', 
    'caDPryC8Ou5zx6opXcQAZpOilKipBdVxE3gn04rYlNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)