INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35426dbda2fceedbe0bf083755a2da74906ffa3487803c0ec49e8a6f9cbd413d', 
    'iZFxtc2y4jMY3/oErtHcCMjBjf698TXuN2KV6OUeJt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)