INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f0e77f541aa832622b6e698c82a44da6614f79d00d85627925a42a0bca7f54c', 
    'LqiojYkJdJU2TljEBH+fncdNrGzBeRHFBoca/C4corI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)