INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc43e8a2047479a7914ffa444efc4a2e9c408b83d86cda73954ccff43ee67517', 
    'LcWcEGToirV3WbzyJo9BbUTV3mbQp6AGVk5Xa1QuFTU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)