INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c93bf911f8f129edda1a8d6d0915eea7a671558c2a73576b3629366bca878e2', 
    'lLeFcEeACcC7+RTVxd680bWrxphQgN3Tk5n2MfjL4OE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)