INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb3ee53712d092e5a54d2b29af18da406a6a5d6a89164e836daf6d89e3091e2e', 
    'lgyLKB16W4sx5H5LBYpAHGLebTJy46kbkSh0XIBH3Rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)