INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9aa6ce8363072aab677c650d4fa1a8d7f580c25ae9b1c439a1906e80c048712a', 
    '0DVn5+blv/gfZIBQ5KvIVgNBHeWId3IuKI001vuFVPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)