INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bdd23afe7181c4d077ab03ab44f28906af3175c5784fd4a4a40c08122492cf2', 
    '5vHQMFzEwAyn+20o8RsJTXacjW1TBrF99mVV3ugPiEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)