INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94cc496d2e035dcc0d95e8994da9513b328b979ed22da8d9e0bd348d1e401354', 
    'RaIN/Drh0y3kH3oe6lQCiPHA+5P3fu0bbk1ZiInz5Bw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)