INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a19ea0f8a5d3ecedfa374abc0c20ea0be8d7370122b220141a5d412a5747aea0', 
    'en88343fy0XZYwtb60Tf5lqT8s8ZMBwj/cWD4iZ3+jI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)