INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51c627b36c52f716e96c9f58dab7c1e7e1bb8ba1a1f457301d4895521e2259a6', 
    'KNUiTpigVNv5MI5y5+Z6Qen1X9gV8k0PWzA/QufsKW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)