INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4708cf7654f95793c3633128b3f543ff8daec38510b3fc7d1873a663a1b1755', 
    'ssahHadZlI3+ZVmJEiRC17M2jcjx5WWA4lAOLpQprKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)