INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd955771dac48eaaf2d94cac3a0ddbf5de0ddfbc4d3d9d3b8ba6607897c3533f2', 
    'c+0aohl+QRTn7LDMXUFJCbnARXK10MU2561QlCcWnSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)