INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3387436bcdf72c768da7e674d4123fae2dd1efee98f0942ba7ed382fe5cccd0', 
    'Obw1KpZpb4GiwprgQt9WFzFgS3Mj+g/VkHuh68Y5ysw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)