INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b872c0e9026e701572776cbe1ed06c6a0e1b31fc8250ab9f07acdd76300b342', 
    'UmHymWWW8M2aoWkVTbl1vOKvPTcSjLxzGVdjGdZCPo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)