INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb29f15f1227540e9e44f989390006fc33aa74308e1bfca752b1b6565db522df', 
    '38ed8WrwV59tGQ1Bexn5ErI7mvVUpXHRdFni+2VoHyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)