INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2e016bcd8abbef8f210e552a61c7967010c43e03151fbf173ad625b0cf9d626', 
    'EmG8zL70mnzppsY0AZWvdgF3jGlxoIr6qVC9+McHyp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)