INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4930f89cc42afeac769f61714512f6c87a6012b0849ebf85cbedfa01102b48c', 
    'sOUsNXoW+m9Gz08qHUu4rJ4QgS+FnFHOfIOLcoTY1Ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)