INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fc6481ff1a0ef47acd099e01098a1be3c3772ce6f3fad0f7fc760c26f1aac6a', 
    'eW6bvlPUhKpaqervlnJ/yreiUB3UgL3f70JY3fz4B1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)