INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68dff7c1cddee5b4deff490dad53d401fd8a03bf64bc6597d510b717c9a630b0', 
    'Dxanig+N3hsuUHkPSR53aF+ljQA7IkLezMhvmV9vTNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)