INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b614a6ff829cd5685179a101ff4cb54371e98305504214d3cdb41f68e1a9cc7', 
    '4f5fH0OVQYXvnV3SBbbsYYxkFUOYeLjVzfJLtcAQDZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)