INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f11cdb5c8c065f5a55411144c66d11f45afe15d2c1c9d697d7a3bd9452c457b', 
    'uB4ye0xVOLRhpOgso0G87Tuh4smCCpSFXUbBZ9YuPCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)