INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b932647439f6db96158fe283e5f82b26f3bada07c8937c4e458d0d9e64d942fe', 
    'Bf0IHFOELRM60nokcgDP8i0o3XIRchkXWtD9GRN5l/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)