INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c6d3bdb8924a5e83f7728d6b2fca3d107947cb751bccdba629862bb8028bb61', 
    'rsK6x/40IGZpHtlNzsPSpqGYwoYiSnl93oAyTwtizII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)