INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22d91f60923ed184b974dd106bb57ad3ff54fce6f2aee81f55bce1bb016fef9c', 
    'zyThUofGx3WIIQzf6Dm5yVHCK+dlRlxdfc9lmWCO7sc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)