INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb1d40963bec5ba72b8203ec6a48f344b78c16eba4d0841be8b2f097ea98ca3', 
    '/0D/FKI3Hxn50bIPoDXA08ApWofGZyErTr6nYcWV9Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)