INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4d3ffc9fdb959b6650290f1ab6e2b24c5825b6048515864095f37bf62bca831', 
    'f709p0hlKzTFMTGVUcFGHh+IN0b+XqA84ZOK3fl4VdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)