INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f3bcad086adba6405e36170e9bc2caab349859c69a6ebdc88fea90cd26e8ff2', 
    'QeGMnzTrXkafhz45Ll0U9KzgqwdmOxOwXJJFwOTLlNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)