INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5c2db54634eda3a868cf31d3f127964e43ea93b362e6365105210de6ceffa98', 
    'b8els14ycTBy5vC/jVyrMMK5FzZjmtWx+J2sl15GWBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)