INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2f692e70ba3ac58675cafe95d2059321e3dbc714ed7b7d0626c452298986aa7', 
    'heQZlp1L7S0fzdnc/mUmHazy6B/azo07nLkuXtF0V1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)