INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '695476737418125e5a892f657ec95532146345119bb2d9879d9968ae7de0e12f', 
    'P4y7VVZr6nXZZ7Yg08oeytzEe1YpuazpLzk9p+sekpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)