INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ca2a2e6f8bf4ff4ab510cf4d959755be3f198b82910bb49f654160d8c76bbd64', 
    'tUjpBWYlBDFxcLstXurg7vfCkrpxo21rBG/rKIcqboY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)