INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b583ab2609fbd435bd3882bbb359829b35ec49cf96e5ec77d47540144add314b', 
    'xMm/YkAEpE7dAqQecujHLpOX7YOFUcli7sPMjhbbq/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)