INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86e47918cbaaaf7cd8b14eb458f8fc1cb72c352f26e968d0044efbb3740b89b3', 
    'bkXy4iIxMp3a3MyNYTskwq2JjLG2hcS8KsdG0A816wY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)