INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7cbcb4f818cbbd00a4458db97f8201f185bb780bc3c27f3f4e8c8b9b627ea26', 
    '8RHMeoKL7pGkctHhYchTgao0K+YuW31PfjfZFKpNKZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)