INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ada89d6365959997452422f68fbc839127fa847cd1363bb641ffaf0893d2194', 
    'DxDUZPugflYuF2jgNjYnn+egBl/Ari87j672upZPjCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)