INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3996a41072d1ca6f6db18cb6ceb7591a106e66692ac0f93e2e10294cc9faafbc', 
    'eTATNEPSQxfzphBbZ+ekzY2eqfC2Sv0dwRfN8aL83bA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)