INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48fa240e6450d541377c6ffa3b4ccd8ba2022e25bad1e48e24cc4af87fc6af2c', 
    'AEmkhrlKMKQhv0aPOhMCrh4I8UgiT1MkOkO+R32oOGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)