INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a686130061e141619c0feda74174cf33f65767be68bc25966bb97d46c9e93bea', 
    '5JcbYZkhMoXqZIFbkBpz3UoNvvyQz781ULXrJ+0q5So=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)