INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c1f87e4303d6737bde55168e09f20af6e8f01867684f2800b425382b4951263', 
    'TNPM4/PKImq931MEE7aAIkLGYnNsUUqFgEqdjNpBxN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)