INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59a47cc09a6506b822259a600cbf034f025e6d74a1364fcbe554000c3b59f224', 
    'Iu0zzTUf+TYwV2qq6zsiLhau3gfPHb37EcEQ7NvIGH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)