INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d6678d6e14f07ed71b6df7857a554cc1bb8b18883d249b37b09f01787b1ce36', 
    'nzl03Qjruy25+QxUwBikowvimUif3W0DHVcvMb8EbaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)