INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc23ca34b1f8f509e01b63763c97f45e0b4e42b2be94358ae91eceec927e75e6', 
    'jHa6vn/2DXMXJmllpfcEBoxuuiiwCbe8nrp9Dbmxp/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)