INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2cb81939a3fac14ec857d31a120e5b95f5672ab822e10ed64b48b294acc1a09', 
    'vGKFruXfOYq0y/gB3qf7L3B3VExA6Qvg7yCNygzt8hE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)