INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5abd29856a937017eb039f2f9192c26c9b2aa157e6fe5108ce177c7060e8def0', 
    'AJOY9D35G4H33rNwa40MqbM257hl8KbeNgzH5zGCFL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)