INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcccdb90d4ebba24ea94962abccc518895816b6db017f0d5f753bcc01b04527b', 
    'ieZrqKLLlNpndgGAy6MrGKTg8S8XOJRyFnOk1KJtGzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)