INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff9bc03374ffb9d84aaf684427c579e0a95f9b50ddb0fba0d9ced86c74f0833a', 
    'qBjbPK0Z1s/dZ2e2fZPsgIh0cjoT0pqtmzEGNdlDtOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)