INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc49fb8a86cd3251ef4df3f2ab164092dec8a28656602d222e91cd68b40de41', 
    'TnbFIuY9CNWx/E6cOsgYcRDprdxm1LNRDiacRYy3LoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)