INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12b90f1b05faba293a1910a43b3cafec50e5517c6baaa9d60839a91e2531cc18', 
    'jrGk2M2wQBJb6crSS54g1daDttJorUdmo2t5N97ma9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)