INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c68dcf9d7224ece3f01112411cdf4cc17b0dd08d544fad0bb1f834264f02bc3', 
    'mxLISm6r97Jm68t+J6ikgzJYKGUdpFe+9zhv5yUKbkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)