INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68fd75ada152375724a2af87fc88e078ff3930b8c1bba2981f843df3f5e657f5', 
    'E5j9SpGsA0xnugp3bxMfL+ZYsvUT4/jwQj4w25NSImQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)