INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ed040472d52cc58a9c7fb1611c01c0f59d13dd65d349072562979d5a56af9d5', 
    'REvXrT0WFCXHPuzjD1344FnbsC0NFqpIXGxv8pkR1lI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)