INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b087beb100feb9f97562b450f953a474aa1d51797d43a1efc6894a273be167a', 
    'ZbD1basVtnLw6sZFmzbw+Y6vyD7zU810gO4U91BUuCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)