INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cfad8f87ea25db5eeaefca06ba2b1fcb4fca7817d9f9f5c4ac24c51c4c89557', 
    '1NCOSI1YZKQXFog+y38TikL7w9OMlkcH/Ab+Si+9DF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)