INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9211e9980fca711926e71723f9b0ed27e3a02e40331c6ee93cce8d189472c709', 
    'Um49fr3J5KxeeLClhZz6NVxJBb7D78sL6f9vz64eGN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)