INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44542ac8b846feeba472749b2fda5e2bea79ef70d0686c02caf37ffcac8eaa0b', 
    'MM0TxVWzaitvkvhpsKj1gVzWSlLmClbqPTHJ+tOucbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)