INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f3711845c8386173ee22c66be24b54ce08ce4c17c70e5410eb512f18f5a6912', 
    '6+J1NpbiQbLZYRxStrcnE04PJN7XEo7rH90L5eg0lSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)