INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d70cf3d12252391ef6d4acddcc9ffc20f85613125cf850f403a0016620d90f4', 
    '+GZ5q0XivDVbMN5actK0/7jKSYfVPQV09QXX5ru6yig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)