INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cda57016f7b89272ad6cf4793ca292ef3ebf85e6938438241d0395b2c2353259', 
    'SIWigVV2Yo5GT/OGmJMFHoTZ7oD857dPji/XXYjqeCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)