INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d7ffdf0293a89c494782ae0b6a39db184698b137d9057313f3b50e2ccb42445', 
    'VAz+HKqT0ZosAQt0ZL6wIW5sZ4vKw4d/RJzSUdfFgjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)