INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '345595aad5438634063e3bb14f1867a9b03085a5b24b235530531442699b0b62', 
    'EJ53wW59KNpav5yqD2bjsTbroH3nfEGKi5X+QdXNS+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)