INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '308a0ba599675844df92a9eb458782768c1a248ff45d65821838084123560288', 
    'oh+MC4BlaoCTD7Gj4jYhXyidaefYglLibX7G2q3blhA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)