INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c347c6d0a9e4d81fe9015efde66ff6c082b8786c37252b739d78c6384e50cfa1', 
    'NB/vopLWCk9eU8hDNKxXuJ/m3jqI6HVSdeGNRH9FaC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)