INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3c077cf509da6f0092b2d8611a65c61ff50a13d43cbf844c8daa37e935ca6e1', 
    'HArGUet70cjvKPnj3O8Jyl4FIfLSBXUIVNiR+MwqEmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)