INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc84226f3a152c089d815d1ff0dcb59376ddb845d7e5eed8dd50cf93098de249', 
    'eXC5ZDZn29zXwT0l0BTkYpNYCe1zglYXcNb4ZZUx5E4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)