INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e3032bc8f71d256c1fb19459211acea558330bea3c69556d11fec0a65653794', 
    'rNUlIIBLGTFQ2gdR58ehuLiBjlVXUrXhf+cDIHEtAhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)