INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '242df68ed73ba9a8abc56708d81107064a973a6fcdaa868b210f966f86281329', 
    'SrJSzGd93wLObCtndVijVXUMAd7CZtm1XvLyCjQPVwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)