INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6da3e61db5ca021eb989a84655b68cfe5b218b03a2f8fbf95892ae8d85eb98f4', 
    'NvqvqJE2A1aO0gSt9xOuDIgcG9dH2rD6ZAvRknC8mIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)