INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af0ea42ddc6acffb751dba8ea3f2742ec5921b52d51338626a112055bcca56fb', 
    'dN4An4G75kRdytXPKRqEBzWRRmNzILqEoNhxRE4SRbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)