INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dbd429149e6681fb657424d99bd938654a21059e5c8565165a8fdab65ba147d', 
    '/FkG1wFbfgOF2w/XCwf5W+SuE76BRfIsvtbqgJEvXig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)