INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6bd0d5627bf47185d0ff352203817495f8588936844d0b3c7a4a7d1c05bb4f7', 
    'HgmBly0Ibd4nbPB55ooemQuYljaqfjIF2wix2o0ivOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)