INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3afa848314839957c6fa48247b36b3f489a75354629af733dd7f2f2ced434de5', 
    'iNwyWrqvDSfi97AKB1c8GkgSwIA9dOinwctlnqSJEPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)