INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2403743cf24f63b1680ec5d6e6f83c579fc9abb3657e44150a05c5d12ec27ce1', 
    'WDBq33DfsIY/g4Mtg/+KUq+8ZoXBd55vKg0bnZVgODE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)