INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ba4cf07c8c82f525edc784c8d460c048127108a711f5085ffebc668861d926c', 
    'm8/7BCNLpzCUMaXfWkK53+8a+dXnI5rzeO/LVONolXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)