INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6576c62a9da04d7aeb47a41743c402ca93a8ae6292e3957d13650eeff0bc6f35', 
    'e98AekpTH26WCkJXrgpgV3Y6bIzkA2qfMXogB+y7FFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)