INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e8e1f55010559d4d6f32a6f80f06603c4e5d26e0bc4d078bdd66a8f7e463c51', 
    '4BOs8KUx6qpcmXZLz/lZqsCFUei3gFmv+NnfBgJrQiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)