INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bf337bf31245b2c47995df44cf826403ef4ff2813ca894cc57aaa591fa090be', 
    'SyO4XTLI+ootkmJyz2oAfKt8fgeFPpT1ei/mCohnlLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)