INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd5c07ce2723840225b0856d5933f890e77f6e3398c6a5efac985f265334c9e2', 
    'qz8s+Hnw6QYCm9vaUx0JDzQgOEO0y/ZIUe5mRGVEeQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)