INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28faba409fbb04b8ab67777e2432b1c45bb243e0d496a57a9be3955da7b0219b', 
    'omdLaCulJMIdzI8wiwYVRw2hdVgG3tUn0cleDRjppAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)