INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e2bcc5f4e135b9e314082d3c058fb37d5bbc126628c5c8e7492afbf47d64502', 
    'Vvz1bWkgyceH61Yo7RcqwWjqCII1NnDu+xKojQyt3Wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)