INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93aba85493bcfe067b4aafa9fe22d52eb32ba5bf669dce5071ae534934991632', 
    'OHTIY6YNbEli2uXRdEkAoD+OPRqqoNcUuwCFXsEXZn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)