INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16681b8463551dd3fd52b6bb9a903d32c6eb0bf574f1e3ef13b9fd619d5a21e8', 
    'WrKbDqqsfK4rzB29aSTNLMPcO4kMqdikl/OPfEOQ2qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)