INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2d455bd1f0bda7b59f85a66565ecc848da1912f205726d59c8714283544d673', 
    'S09k41le6MW0eeXQZokX/fWOklmZ5aVC10REXQlnvL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)