INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a596a4583e8264af67705c75e270cde05c9297443b6fe831b55ec3742e85d03f', 
    'kL64eqPtuqh1AezUgk60Fvs5A8GUkSm5VtHj0uuzg4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)