INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ede8c3dcf11f0b731b917b16160c8c0c4936ab0d4569593c1e4651840c2e1b02', 
    't4WHXZGkwom/zoSVfawmBsFHeQHHzB3yXBRuN8SbkEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00229

Result

int(1)