INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d4eb787a80c3ba5c69b2e83fcd32b27e0bff30e8b114f891781a9c7cf0d0e0f', 
    'OQ4/E3fbrdMFLM2nr6YutEhSDXGPXr9sNUEBSK/jseg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)