INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16cecf06f5b303fd2b48a4facbce9036aa2e13b29b146660dd63e9224e205f2d', 
    'SVsBKQk0INLYO4nniLQaLvxQTZWDJR+tDneA65PsC2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)