INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e1c2ea87e269a6d682591cc41aec8274f3df29c36432dac5c90862a1253655c', 
    'STpjccc5biCZtTO5Lh9wVGfKC6DybEFOC2J5flwB30I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)