INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46fb2988d6a7567ccefed5381cdbc4a5f6c73e0e32130d3a876c52a8c54bf4eb', 
    'W76B7O4aWlF32FyKQK78X3Lg/bG4fRWMeddwWDKTJOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)