INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aaec6c4836da4e77f73440619b87105a18c56f8ea8d90554489b057c1ad01f5', 
    '8tSHm2tmlLZ4NhsnLdEuAPuSMsQZbnEMbs/ZS9n+lWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)