INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de3f3a48ad17d04d6c1167b5241f7dce65461106a0302b9ff1041d4eee5956fd', 
    'eUyPTZJDYrEpOQ/qj0ChiIMeA21kCqZUOVSpHDVmNX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)