INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1df74564d8b87265039a1d3351e4566aa1c9eefe7e9a8ca3501f058527c0c96a', 
    'vWlXH7T3Iz5D/oQc4VilqJbs0wzIccrKmOIF0rgIKGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)