INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77c5e51f8740632eea3140434170105866c6cff3efe96264cca5d3b308004226', 
    'EPXyr3CKvokkQGUFVhrEFraNdnRN+qxXBTfDc3KG9vY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)