INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '742291bc740eba4534e22e691ece046e6f24477cc10bc733a276ebb919f0f288', 
    'Ergo7DyhaZQjC+0ysJITrTkZ+atRBeplBPc19iLq0s8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)