INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c4e2406d983ae70d895b4ddd154c05ff1ab4f11842e2b24ae4337233ccb2e45', 
    'TGdiPcRY743rLec+Yz0IiG1yYhZeMFehJbl9VLrzdIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)