INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4b22440992fe1a532197b221796e34b5d159eecee14f34d6f4db83bac041794', 
    '1uTL9v51jIET+OL1NAy3jRFLN6ieA9wUyY+EVqNueq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)