INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe0510576fadb858c8fcffbb5b4dbcb7aa25d6b76eebbd144bf6c2d2029e3900', 
    'LRQgCc3XWeE4GHhtowK3ubFfLmdbwBtRf79PJfcS0yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)