INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '770ada1e67fca3a343a2e17d960763388602fedd92cce3c4611fb35eea0dcc7e', 
    '0tjwg8VkN+tL/MRgxBKOGey2aisny8BJLsMmycBdcsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)