INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf6edf7b479505f22abd4cce986e46dc462d9416da2c46b35a8c2c69dfcfcb2b', 
    'C3yMASgKgqGOlGBsXyiR52j/xmhIJKB9phhurg7MDOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)