INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a160e640613d2c086389b75750e43c194e78cd90d09e195b51a1f9a7b28ebb', 
    'cRZlGPLSkVD7VRZvL3A6Kqg3K+hGXvvsIuJ7I9KXtmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)