INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df53cf1d25b49214d0281aaaebd63f5956f38d1cc166d1344dc05e57ec7f5036', 
    '5wjkGC0j3EHi9cl2BqXpNW+RCh7eegKWvRnfIp8niu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)