INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b54656a3b46157e7e2912c7a476e521c68a87f8681dda839e11a8ba184fea3ee', 
    'jzQhfsHCCiNNz68GY4h2ylWpLT2rMKB7UUfHzTDW0Dg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)