INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3f6464bee13df364c7631ef527d0b815d057183bcb20d711a5b5b99014cbf32', 
    'iC5XNkJ1AmooNWGdldMGKNPBgTvM/A9ONiOXsi1a6oU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)