INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cf6b1a93a17fe51ef78202fb2cecb1ea6dd511be03bb83e33685aeb7c70517b', 
    'QaxqM9PmiqEJZC0JBM6ksvarovM1sLli2hl/ZuYBmBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)