INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91c672541f624780e1cdfc0e174dc9bf898e71386989b56dddb4ef7ee5f548d4', 
    'BfxdeQaVtUv4X4JqwrgaZFi+GKvLUeHwjes8L54hxD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)