INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f1eaed501a36a2562573425bca8890a0961a52f5d9e299967b4bc1db24cce5f', 
    'JdnkU07bngvxgEnqx67o138htwxQNFaQfqFzQ9nr9h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)