INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c43e6fdaac037a305d9da8dc7c0c01c005e67118f604b0dbfff32b981ec3dca1', 
    'NnYaoRFlha4FciI47dAVeJDsGpMfAX5kolAj7IDd/cE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)