INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6e66b3d9c63e933c13076cf20775213dc4128a330bef2ed64174b6b95a435ca', 
    'f3Vjip45izScmtzB5RBRpKxSUn9/L4sL9ME2wtgltx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)