INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '513ffeb824118c5e017dc110f086f82b7e668eac66673670238757fefb883741', 
    'sU7LqoulYLz2vIRNDaln0RM3kVcApJaSZbR1UzYe0eE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)