INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fcbf23a4a9c21d965903f75a09c3c060774dd35d13e4a6ca88f48bff539bef5', 
    'i6plvYIibpkzbT53Zr6OX6cjw3rPn2avI85zbWQGXGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)