INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c86e299ddfd5cab2d441bae145688a272790e3040ad1ead66dc497beb92107', 
    'IFPc6EJ89OL4kSfs6G8whjFou88S57XgaWi11Tpj0Ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)