INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '853f792820654adf2d05466c1870bd667a4e983993c6d61225f1c29cd7844a65', 
    'baKxMMV7Leef3PJFXcjjNbrS1GdLFNGCVcFKWNmGRTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)