INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0644e3fa76e492be79a1d7d89da0b055e1d12eb102f9850198145001b5d7d0d8', 
    'u2CydDmvPc4mOttDR3FnZoEtygIojhOKUvsrP3fAfs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)