INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a90a5a7507b9e29946307411993d8303a20de691921454f5db4374ed41bd31b9', 
    'kmsvWOXsS+gbD5Tjvu/z8xVHB2haZX55TW1pco3eR10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)