INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20f67e6a12374cb43d2697dadedaf36efaf7fabdd6255bb38fc7329560ee651f', 
    '9ltd9vuj+uWqW7dkXXo2ZIDzhOeeiIAKR0JLLJcZckk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)