INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6eb1389bea751a8ecc5709a13eef67e4b080c2cd5172fa6f941943045fb8682', 
    'wWVh4ijmSVDPTeUUaJVAPkOcppKBK2Zg0ybYD6cRs0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)