INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffcc14bfaeeaef6e5730c8f0251182368636595a309a7478f5691972a60313de', 
    'mguOMSrQvQddhnS+4RDOrxae85Na1Nfv3wl9kWlJLP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)