INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e8de5b41ed03069fd86e3a901a6ca1714aba1b0c662d23c22351988e237c946', 
    'JP4W2+753KI3OsZbzzYUUWqUstIe4wtekxhEZLzZN7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)