INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28679b8cd41090a7855be6615c87641332ad82b2744138d2a67519a4561c31a8', 
    'q0vS3pZmK6gAsZ5oRQQVfLVXlNaJspVPAceI1tGW6qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)