INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7284fe076136595f55b476d5b63fb88d4f7e3c631297dde48c617f92083e655', 
    'NFS+c/UUcVm7QNBOcSzgDWXtIlIPsyZ2SAIReWZnzIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)