INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aa7f97ebd258d0d2db61dccbe681fe4961bcbe5bb74dc35faf16ca163f9fc3b', 
    '6Y1IpbedHctgfk45576u7PBBeP8uynBqSgWoBFnP/VU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)