INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feb520f4083145767ba5da904a70f77fa7e5d1856f9100eee573ebdfb7d34d6d', 
    'XhBIggqgFTjkeFUaPOsVgv9YaMSLisUIlT4lA/W5HH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)