INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '234787230a210a5e560ce60a0c5781c956eabf1af164f43160209276e61ba412', 
    'WBlWhcyMwh5zVm28aCdQPEGdvdhZNW6PJbdeMecHVZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)