INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efe5508ebeebd9a75e2827ef3e5102726533f071d1f04e6cbd0b6f6dedc86401', 
    '11YUQyLmEVCNsVXQ21JF5/UYljFqK5RDg096xC1HTes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)