INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2a58e09553d2947dd6e609228513ce2cb381401f662cafe4a3100bcdfa9de53', 
    'OZJO0Rn306wzIZemmtxiX4HCH9UXdnzR1yGJNiPFtKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)