INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82f1851a888c229e578c84dd7d7da733c083fe36b0378de16b7bfd594b39fb6e', 
    'Pqg5R2nsjn9bfIvy+Tr6rKLwsOtutgxc0lpv0N2BEQY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)