INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16f1c2372b86907859c97184bf855a739854cdcec33ff55cc35c89e4a96f7ab3', 
    'V8i0T9Ph8wF6R3aT0g1M88kUdW8vI7OQV4gYsnw7XOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)