INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c07a9d57f4455a567c174d4a5b0c0f633934ef3c2ddee1876d18da57338640df', 
    'MkZEw4+4Sgt1Lr3KdtY9NldhDiLNU8OrdCJGH11ogk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)