INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aaac3499112574c736eb5202f9121cd65ba7d85921ffac19be1f80ccc61a5bf', 
    '4erRYgRV04pfvToGyTpi3djuB9YEC507n8CS4SeF7JM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)