INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e330a799219e5230108d7a54709940c150e9e8d08f7856520bbfca20227db538', 
    'iJ1EzaNYXX4FvIvO3NKOfeikduFLdottTCcd5zBMOL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)