INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e59adfc4deccc43587b1a19c5af31f083b591e8060438a2eba3e1fdf1fdc58fc', 
    'vcVjOSfTmUYn4nX6RZoCppsp0Xd2fvXcI2SO1E518Ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)