INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75169ecbbca2a4405c90ba078a5df3999cceb455dc87531a5046dc1e29ef3afa', 
    'ecdA3UcnAQEkwd4NCRyelEhAvpdlz41xgscgqonzThc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)