INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '100d29bd12abe11cb9ef256778ce9bb7ac49fc3c48f0ba637496207bcb21828b', 
    'lB4lFugeoe3W5NdUUDMLHOpvhOE34AQafQcJO7tvrqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)