INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8fe74bc28e10a909037993d03408a9ea2f0084c3090f9a6eee64aaae827cdc9', 
    'SI0PNT/ZzH+GzpnrMzjKhxRwVVRks3t1lUhAngU04eU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)