INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '800252e879922189c428e41cf3fa8ac0b54eb5d27bbabafa4789f0fe898c2ba8', 
    'BXMBf22Q30TQTVXF76cCMo7Htuimx+JY/fLnAahDgIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)