INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72da786cdef2cab0e04198a8de9763fd3b010106219acaa20234b368fcd96902', 
    'ibYYxlmL7GZkDZoqJ2QBm1Kyocm08QT96pqhg0gQ1Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)