INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6eaa17b803bd562a34216716c5fd82eb74f404542de85562ea449cf28390c54', 
    'GpE2Yk3UIhLbBEu0GwxA3m5rYAODGmxbU/IbBmrkrfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)