INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88e5793d4d412731c2b80b2070323e9a98adb02862d4425f8644bc06a08a82cf', 
    'GvbnNr3CIk7Iwy4URrS/8lLG9Gtm9Z8TXcaGnXuDS8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)