INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edc95c9ed85666cc6d727185d0e15b7df1212ad1dec43f0df996257b94ae5b47', 
    't4UbpUFaJSpzxEG8CqylG8NeaXBSFAcJPMvuYELv/VA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)