INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a5cc7f0b000811c0b9921b77f9e0bebc1cbb7482f71a7934531ced58a4d7db4', 
    'dce90xNe6IA54H0ZH4Kkt3MEYG9/A1MjC9k8OqbQfEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)