INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0ff1e6afb804fe9e9befbe607490cb8ff761eb8c6580bd91921899bd7349ccb', 
    'yqjLUTpRxvNUfgTpOGpnFP2QqCVxDTt/hS+v59Y0R1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)