INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ce36cc3d0aefdd5a692a9bacba0af75a5db31ce5bc1c2c8749bb9e49acc9807', 
    '21WghmY6gtWnPpaspb2F6MHH07r05CY0DB/bPPBVqZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)