INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95bdc748d32809802e1232c3dc505334ec3931f042cab7319a01cf2776baca07', 
    'P2Tr0bo07UIVHeTcV7ssAuAJ7Qw8yBQPoE7Jx8VV9ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)