INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe0247040c2000f196bcad019f257f8fc2422a1f17265946ba4dd5f699b30023', 
    'JejdrHKsh8SfQhzjNHbrUKxapChPDSEyZ/5kWrbbKkk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)