INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b7397881fe194a54848bb56d1976813bc4e06da90243100f9ce3fb5512df845', 
    'BxM4aAndcCiXCjasDYQ7kiMeCAVDr8dqAN+m20CASiw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)