INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c96c7ca847844fe2ac458e27da6140149fd9b4e03718838e66a2fb0ebba3a157', 
    'P1ILFMD112AVyrJJYCEC1LtPe3aZ5WpcL4TlHwTEjFs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)