INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '06c9d2a95e72503f91f2a0fbf76602227a218f114631eda09ae868ba48a12c42', 
    'l4l8GV+PFKThzC5pQ3+M4rL0PdZEmRJhMaJDoVstIEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)