INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73ce8d9c4ea42039cc455f207aff06b7b53be807ca890ed38079bb85bf78215c', 
    '1BlfNUtFrY23r4tet48VbylUhYuIBdUK1gE/BpoyEMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)