INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a83c8c5cea79abda474dced41c171dcc65b5f3f92a5ade1e08abb8bbcce5e6d', 
    '1E1lTwJdqwQhkW4q8LSL3lsib4DxGrV6iIcaIVoy3ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)