INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11284e713058910bbf68b89773ba6c39caa3f8684585b098f2a0d5c241fa0bee', 
    'aA/ITD9A5FFFP49d9UPXahxkLZueZZh+ky3a2zPW4P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)