INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0246930e0d4f583dd3a5e2a940b8727083552540b0e88effed6db818b7ea99dc', 
    'HxLQ8fm3p9/ziRHuO5sldCsAMfoeOhtQDUUO2UB4LMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)