INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8e74164a8213ea1055c3cc37beea8fbcaeb85a0e40fc52db808eee6e0b6e11b', 
    '2WUwr4Miwuo6NZhtxaER6pV/cAuR7tonhVrk1smbuME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)