INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3d14014472376463379706750cbb2f38fa59a4c9c20d47f2498b5ca184e801d', 
    'ugrxy5yWKu5pNpr30oL5+8genT70alSWaHaYjtzzNbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)