INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce0b2987e7f6c54eb94090113aa77d413b10688b945782542d623cf49cb9aa1d', 
    '0FzzGOar1hHhm7MY12/H4QSgmUYlKB8j1rV6jUc/Uc4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)