INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3373b28a98312343a6b7f03609bd1a099cc08a213faeaffb53450f97e6209db1', 
    'DSPQmYm1ZE7ie3hPuAcajJU3iLOqxubNDQ1vsEpPLjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)