INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '164fedc7651c3d47d134293fb60ddaf6c4b0bd4f3e08183ebf5ab87be84176f6', 
    'rNDCuD4mQe78HRKEKMsC3kdC0Vg2ffHpfkZimvrEbms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)