INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1623891fd0376ebc0f2c793cc12257723cab68b104252b0efe02d0c165752cd', 
    'HsMuy9SekhRldYr2NUtKRqNu4BRVTGizpRG3ySrkAQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)