INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc9b3ddce4d5ef858fddb50790d4173bf5beea9699f30284944eeea6b3860df2', 
    '8giTbvlonH1aMAHKhtqLnuNh3RhMfYYFKZP7yvjF8bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)