INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6832af182c31f81cf679db7f40a12327d97d745bb280a37b7f595bbc78ee594', 
    'mRYKg3hgDNIaOndkPcsCNN62SGe0g6USDVJb/2gyi4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)