INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04ae782d40a7e607c5edbefd3e55d9eda8be87e02d8292290416a2f3d89cb8e3', 
    '8+rWukRTIer2gAe6BeBPEg8I2cy5xNCMqHl7Pdj6HVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)