INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd639cf24970c7bfa43cf4fffe35ff981fc891eff09331457315e8d626bb0441e', 
    '4dcnmxsxgEdrlrhHE3jC4hojoYaKNfaePwHRBEtlEU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)