INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be9c31609ed08f25d2a29d7f71eed3ed13d0af1d874e97178020a3cdae4a320f', 
    '7yJXhQAULgKKQc7zNCIUs9Sty/zqdC565osa3d0g/JU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)