INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83521d25f85e4f8ca665138ae8254543a84125548b8d3ad327c61ae2d03bec70', 
    'KP1FdUSK7oONkN0RuxCDX9thUnWyhJNAfijH+JKUgoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)