INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdc943923be50499177c8a54e32a6c26a09bc4b562518f1f3ebde84a0d1d9a59', 
    '+c+/noXCMLnOS6j6hZ+QUNWmbToOEoNToS1eAW5FluU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)