INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8990d6c347ca750988b07180f006b6d2fb0c6835ec6763102769975349bc5b2', 
    'XqU66Rm8KvSkGqdPcqEeaf1/tzPh3QVT22hQvjiRXOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)