INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9e8df8bde995909945eb8f45e0bab2a1fed3b9584f6e3d0cc314c65df48809f', 
    'VPmbyFl24JZkB4i2F/+KYaydbrX7uejEW2fjMgie3CU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)