INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bee5920909d61801e3f2523526c598bfbe3e4e84bc73edce47cad4bcba96f1b7', 
    'hgc4Jv9aoY5dj7y1O04nej2j1O8zSKF17jjsM+83CH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)