INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f84a96ae152838905b6f95c0505f6e379941d9bceff933dca77dee2f1e8fda', 
    'VxCXPhI+qjYkiXQSAtddVPiqm03FugVMmHt6u4JBlyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)