INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '354b2672ff03c330d6edc3d4b148638ccb855ec8f4a9243de388e1a307456383', 
    'QVHDbg4ssxBEktVXPlOMfj+HaWWqPdCoEZYk/lZDMnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)