INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc48eeb2d2ba885e849b1bd1e6d063bed1402d03aedf44d6b5f239d4292479bc', 
    '4F0QjmoSTTWTrfxD42uFiridfveRHlXVMT8u9pZGgWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)