INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4433e09a452724efe8b9850fac309fa99f8965bdb86d2c419be8cc7425274ae', 
    'oH/u59SAqt2plJRZayyTc35QcNllWRzGSOGSCIp3MXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)