INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0ccac3d51e9079b56b3e756f2b116761d73cf27020a4968ff19a0278c2dd614', 
    '3puLrydvIlFpxrkumEUAjukBukMNgmwDwShog+1X5iU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)