INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '817d2bf0f3f8cabe138b7a5c15443e5b3ebb18955f44c24800653965b3a723bd', 
    'dXJtkVjHUnQyvUeV0v+bZd4zMRBjkTjG0y/dyPFl8Dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)