INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca08150fd97b84455091142c503a1784dbe69262f4dc4cbe0b46f2be6975b7c8', 
    '3jRGdhVf1ys8afDyY8aHcLQ9B/BN7UGfZfVp+TUmwuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)