INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f4518ff30fcebcb1cf7f4eab4d50607e3788337326f23d7b0c1c929a938c808', 
    'nYv270N4me3O/Kc3QcAQEaqIMVWe6JZO+3ZjRjDuCIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)