INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3aa722d7b0d5367d7290e505c38180736df38a00bf12dd20809a69c92a3893a', 
    'A5/CBALNFLURGpfItBL1uEuRsJLcUy/KL8Su1wq0jC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)