INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '692e754f332733861b67d11e53bc00de331bcda84b5f036a8e801659c49b18c9', 
    'D1whkmv07P4Dv9AFjbo3a1PZkRh7BeBW96iTMvWRuIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)