INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd89273b8564470cc45387b26621bcfc04cbb9ab5b489db701a8cd474774c792d', 
    'EDb6h8mNXBFAUemhVCmUswzhS1NxVvDfPUA5BvbJQOA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)