INSERT INTO q_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14726a56d0e128a513cf52d95ba0b18b2c2b709f7047194f058e497b8593879d', 
    'qmLU5upmUTBGjU5eJFpc555An++KYRxm3A/AVPOal6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)