INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3c4c2034e99524070c1763773df3ce9e856485fc626838e1a0e26472dc60b40', 
    'O+ndlCksK8WkXUQC3aE+I4vPpXwKyVZX1aMXb/S0SOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )