INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5484edf22a749a7c1c6826323eb33a6c25e458671b93678e825e1171b8a67c37', 
    'Dwr/p23YGdsfDufo3nx/msAP5Slb7z74CpW5P54P6Yg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)