INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9d0c41bf8ef8d79f5e8c12324229382fb55aa5d201bedf09b0ba7fa84f01ce8', 
    'xKVTxq9r2De/Ov7U2er4jJV7oA6PUhEhbWcUSBYXrVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)