INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23b0c644738cee28f25ce0ddbde7a373d96a856293329e1475f30976129d5964', 
    '6d15c1T/XjRhTTcdR4VsygZUHRb/d+jaR2walL2dntc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )