INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0c2d590595a4ea53a100b2646e4864322753ce2b5d37c1a6bd7b087b11738c5', 
    'JfJYPrvCuEFF3c/W+DaUzitZtZYmxOqkhed5fzA2eUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)