INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '270a6218a05f1be65e2a8eae4b00afa2b4b0975dcd8eb65b1313d83863df0606', 
    'i1eNzNxPC33r5i1oo86tUxBqTyDAwsFuC6aPzHannJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)