INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c987fb789cc4b50a32cbeff34ace77455e48e24220f28db50d6fb437b37a193', 
    '9fgib9mC+m9Q7MKTkDxxmWelu2Ihpc5oOzBLeBe3V70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)