INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5582f75ad49862ffff1b539abaf7b7e2ee9432d20d8c20d65f6abf99bbe0a89', 
    'CxWuthb/SstyIvacdnAdLlhBFDc0WX6FX6UDwincG0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)