INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6e4b207169725d9d2cd0cbacd2440e46ff1def571b10a50fae5f441436b53ec', 
    'LjShZyYdD+whCiLgnrr8ZoS400/2FPt5SdHK9iehzN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)