INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38119b04698ac559ed65aa63079e0d5d78498645c64a55fb496c8e4c983f1372', 
    'FSS4+wb/cXpm0mJFhIhpT8i2jJmMVUm3p5Y2ELTRHK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)