INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6e22c64447096dd8710329f97027dbca9ca4ff9af8d4cbdfe195e0e367f5ed5', 
    'ttsYn0QN7Z7D4Gvr0WMLu8L5QD/zt6uypKk9/yxtlro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)