INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fce02e0e891d3f7d1c14330896d12be3ccbda34075c5da457b8521ce21668319', 
    'zF6vAuNpg33N04nc2efMzvqmjMxICBaZqwKoh5ykJcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)