INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c50868d0b85fd27e16ac6c01ad01b68a1bcdeec2a321a27906cb8f1ac1b6479', 
    'gWZh+shKKr8aVLkEf+OaaGYXCagRzKnSUStcxsTa4T8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)