INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73a1873e9fae2ba1d61e7fafc15b3834a812d45efcaa2c0b14bc86e522b5ecea', 
    'XOIDTzqvWII2bjZAiTLtLEsqUJQXs+vvKVga6rYjoy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)