INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74e4515331b092868a38534b0635e30d63ba0a95a6430ad523d116015d107a98', 
    'NZu96iRDdHHEBPaEi4mHAaKLJhr6foWaOeBbrIcqX5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)