INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b94fc285ad8ade98a09d98ec1456066a049dee0aa56017fe3b29e416cbd1c77', 
    '6zjyLq4E1qj4kXJwWtNwYByYetSx8nJtTgTZWwAwABo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)