INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b567e0a01a49bdef5a3900dea0f24f17e863f71f37a0b41cafff8381c96735d', 
    'yfPH5ZZ2NThZxCMEAGgq34Y0qb2OwQx5C4gfRZweYRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)