INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5a92e0b09bf815d856d472f556e3935ee3746e674111817cf633c710cac2374', 
    'I2kJfws/h0Rshf/C5+BVbIvUVf28y/JAbxcJD7xaPP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )