INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59ebccba31a45177c21100f879423513e76919d2a29d7bbb54e1d362a7e45374', 
    'EF84YMYnRc6rOWhq83A9yfsEw/kzyFQfz87MDfZp/+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)