INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef8e9f4f320ff49c9af85a70c775d835ee48dc9082a84555b7dbdd7db545dac2', 
    'AEOeid4TiU5FkFltlsRLgfzBGkY3RG3vJZSAKCsancM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)