INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fefce71167d1bef596f9b754a3c020734bfc7b2a8761cbee87fd3bdb9e1e50fb', 
    'bWq7pr0XGnbdqbT0BnJqVkX3y3t8TZUBww04W4hNgvo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)