INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12a760f9ab49350124c3ca906657c9f874f015580c1ddd374019b28ec72c1008', 
    'YRIiGC9YozmK6GqZ9MNdw3LPw2DqhEbuaHna+4xxy2Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)