INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fa4ef3c901b96b6f55d8d8b4d807dbcef9dd859021e0362cae249e3041779e4', 
    'vnWY/GoDRlTdpsiaSiLC6wcPIg9su0OVblgx3HTIuOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)