INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30e5f40be35cbac6ad0376d6efa68c70285a145bdb04342a67941ff864ae163f', 
    'rlhBG5kqsHvL55/jyQFLzpSdcPBBNpQ4FZ1VOahkMpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)