INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3768e8ff98b26d0d818a61576c211409677ddb8caddca5f8ff7d27b7008d8990', 
    'evjw5h4/l2Rp4y5TInkF1c8PcElKPsLTrIiJxIaxa5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)